Explore topic-wise MCQs in Mysql.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Mysql knowledge and support exam preparation. Choose a topic below to get started.

1.

The one that is not optional is _____________.
SELECT select_list FROM table_list WHERE row_constraint GROUP BY grouping_columns;
A. table_list
B. grouping_columns
C. select_list
D. row_constraint
E. None of these
Answer» D. row_constraint
Discussion
2.

The header that should be included first is ________________.

A. mysql.h
B. my_local.h
C. my_global.h
D. my_sys.h
E. None of these
Answer» D. my_sys.h
Discussion
3.

The clause that is used to display information that matches a given pattern is _____________.

A. LIKE
B. WHERE
C. IS
D. SAME
E. None of these
Answer» B. WHERE
Discussion
4.

The option that executes all SQL statements in a SQL script irrespective of the number of errors is _______________.

A. force
B. run
C. violent
D. ensure
E. None of these
Answer» B. run
Discussion
5.

The operator that compares sounds is _____________.

A. SOUNDS LIKE
B. SOUNDS SIMILAR
C. MATCH SOUNDS
D. CHECK SOUNDS
E. None of these
Answer» B. SOUNDS SIMILAR
Discussion
6.

The facility that allows nesting one select statement into another is ______________.

A. subquerying
B. encapsulating
C. nesting
D. binding
E. None of these
Answer» B. encapsulating
Discussion
7.

The join in which all the rows from the right table appear in the output irrespective of the content of the other table is ______________.

A. RIGHT JOIN
B. CARTESIAN JOIN
C. CROSS JOIN
D. INNER JOIN
E. None of these
Answer» B. CARTESIAN JOIN
Discussion
8.

The one that is not optional is _____________.

A. table_list
B. grouping_columns
C. select_list
D. row_constraint
E. None of these
Answer» D. row_constraint
Discussion
9.

Which statement can produce the same output as SHOW COLUMNS ?

A. GET
B. SEE
C. DISPLAY
D. DESCRIBE
E. None of these
Answer» E. None of these
Discussion
10.

The statement that alters an existing event to have the given definition is _____________.

A. ALTER FUNCTION
B. ALTER DATABASE
C. ALTER EVENT
D. ALTER DATABASE
E. None of these
Answer» D. ALTER DATABASE
Discussion
11.

The server is told to accept spaces after function names by _____________.

A. sql-mode=SPACE_SKIP
B. sql-mode=SPACE_IGNORE
C. sql-mode=SKIP_SPACE
D. sql-mode=IGNORE_SPACE
E. None of these
Answer» E. None of these
Discussion